body {
    max-width: 750px;
    min-width: 320px;
    margin: 0 auto;
    background-color: #F2F4F7;
    -webkit-tap-highlight-color: transparent;
}
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
input {
    outline: none;
    border: 0;
    -webkit-appearance: none;
  }
  img {
      border: 0;
      vertical-align: middle;
  }
  img,
  a {
    -webkit-touch-callout: none;
  }
  a {
    text-decoration: none;
  }
@media screen and (min-width:750px) {
    html {
        font-size: 37.5px !important;
    }
}
// 头部部分
.warp {
    background-color: #fff;
    padding-bottom: 1.1467rem;
}
.header {
    height: 2.1333rem;
    line-height: 2.1333rem;
    border-bottom: .0267rem solid #eaeaea;
    color: #1C1C1C;
    font-size: .9333rem;
    text-align: center;
}
// nav 导航栏部分
.nav {
    display: flex;
    flex-wrap: wrap;
    padding: 1.1733rem 0 1.6533rem 0;
    .item {
        display: flex;
        flex-direction: column;
        align-items: center;
        width: 33.33%;
        color: #707070;
        font-size: .6667rem;
        img {
            width: 3.7067rem;
            height: 3.7067rem;
        }
        &:nth-child(-n+3) {
            margin-bottom: 1.6533rem;
        }
    }
}
// go 模块
.go {
    margin: 0 .2667rem 0 .48rem;
    img {
        width: 100%;
    }
}
// content模块
.content {
    padding: 1.0667rem .5867rem;
    margin-top: .2667rem;
    background-color: #fff;
    .cont_hd {
        display: flex;
        justify-content: space-between;
        align-items: center;
        height: 1.0133rem;
        margin-bottom: .9067rem;
        h4 {
            color: #333;
            font-size: .7467rem;
            img {
                width: 1.0133rem;
                height: 1.0133rem;
            }
        }
        .more {
            color: #999999;
            font-size: .5867rem;
        }
    }
    .get {
        position: relative;
        .swiper-container {
            width: 14.4rem;
            height: 100%;
          }
          .swiper-slide {
            text-align: center;
            font-size: 18px;
            background: #fff;
      
            /* Center slide text vertically */
            display: -webkit-box;
            display: -ms-flexbox;
            display: -webkit-flex;
            display: flex;
            flex-direction: column;
            -webkit-box-pack: center;
            -ms-flex-pack: center;
            -webkit-justify-content: center;
            justify-content: center;
            -webkit-box-align: center;
            -ms-flex-align: center;
            -webkit-align-items: center;
            align-items: center;
            transition: 300ms;
            transform: scale(0.8);
            opacity: 0.2;
            a {
                display: inline-block;
                width: 9.0133rem;
                height: 10.0267rem;
                img {
                    width: 100%;
                    height: 100%;
                }
            }
            p {width: 9.0133rem;
                margin-top: 0.64rem;
                color: #333333;
                font-size: .6667rem;
            }
          }
          .swiper-slide-active,.swiper-slide-duplicate-active{
            transform: scale(1);
            z-index: 999;
            opacity: 0.9;
          }
          .swiper-button-next,
          .swiper-button-prev {
              color: #000;
          }
    }
}
// 充电学习模块
.cf {
    margin-bottom: 2.9333rem;
}
.study {
    .of {
        padding: .2667rem;
    }
    .swiper-slide {
        text-align: left;
        font-size: 18px;
        background: #fff;
        width: 7.7333rem;
        height: 9.0667rem;
        border-radius: .2667rem;
        box-shadow: 0 0 .2667rem rgba(0, 0, 0, .1);
        img {
            width: 100%;
            height: 4.56rem;
          }
          h4 {
              margin: .5333rem 0;
              font-size: .8rem;
              font-weight: 400;
              padding: 0 .2667rem;
          }
          p {
            padding: 0 .2667rem;
            font-size: .6933rem;
            color: #FF4400;
            span {
                color: #ccc;
            }
          }
      }

    
}
// 底部模块
.footer {
    display: flex;
    position: fixed;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    z-index: 999999;
    max-width: 20rem;
    min-width: 8.5333rem;
    width: 100%;
    height: 2.9333rem;
    background-color: #fff;
    border-top: .0267rem solid #ccc;
    a {
        display: flex;
        flex: 1;
        flex-direction: column;
        align-items: center;
     img {
         width: 1.04rem;
         height: 1.0933rem;
         margin:.5333rem 0 .2667rem 0;
     }
     p {
         color: #666666;
         font-size: .5867rem;
     }
    }
}